General

  • Target

    6ab3677b51329a0d044c8e75d80e0f6d

  • Size

    3.1MB

  • Sample

    240120-r27tascaa8

  • MD5

    6ab3677b51329a0d044c8e75d80e0f6d

  • SHA1

    70b9ff61f42e0a27eace42a7f8fa00d7ea8fb991

  • SHA256

    7eb214c1bf3b304e98eb37ac52c1fdb22f2c9b5bdad78cd33bfba0c544218f74

  • SHA512

    192f61319db69801dd7fcebcea349fcc1d51cb00a30179e2df5eec4c5f748564857207627f3e523cc03034b31a3c345152d6970e0212e9d1d9d27c9a7daa2c9f

  • SSDEEP

    49152:EgTbJWbtaM4oNRU2Dhm/EGbKXTTUzChuLBXZ4+9/bkkd6wLP7qUxrGSr/Yfmgr3:JnStD4oTU2tRGmX3UxtaqTR7XNxDcfr3

Malware Config

Extracted

Family

nullmixer

C2

http://watira.xyz/

Extracted

Family

vidar

Version

39.8

Botnet

706

C2

https://xeronxikxxx.tumblr.com/

Attributes
  • profile_id

    706

Extracted

Family

smokeloader

Botnet

pub5

Extracted

Family

redline

Botnet

AniOLD

C2

liezaphare.xyz:80

Extracted

Family

smokeloader

Version

2020

C2

http://aucmoney.com/upload/

http://thegymmum.com/upload/

http://atvcampingtrips.com/upload/

http://kuapakualaman.com/upload/

http://renatazarazua.com/upload/

http://nasufmutlu.com/upload/

rc4.i32
rc4.i32

Targets

    • Target

      6ab3677b51329a0d044c8e75d80e0f6d

    • Size

      3.1MB

    • MD5

      6ab3677b51329a0d044c8e75d80e0f6d

    • SHA1

      70b9ff61f42e0a27eace42a7f8fa00d7ea8fb991

    • SHA256

      7eb214c1bf3b304e98eb37ac52c1fdb22f2c9b5bdad78cd33bfba0c544218f74

    • SHA512

      192f61319db69801dd7fcebcea349fcc1d51cb00a30179e2df5eec4c5f748564857207627f3e523cc03034b31a3c345152d6970e0212e9d1d9d27c9a7daa2c9f

    • SSDEEP

      49152:EgTbJWbtaM4oNRU2Dhm/EGbKXTTUzChuLBXZ4+9/bkkd6wLP7qUxrGSr/Yfmgr3:JnStD4oTU2tRGmX3UxtaqTR7XNxDcfr3

    • Detect Fabookie payload

    • Fabookie

      Fabookie is facebook account info stealer.

    • Modifies Windows Defender Real-time Protection settings

    • NullMixer

      NullMixer is a malware dropper leading to an infection chain of a wide variety of malware families.

    • PrivateLoader

      PrivateLoader is a downloader sold as a pay-per-install malware distribution service.

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • RisePro

      RisePro stealer is an infostealer distributed by PrivateLoader.

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

    • SectopRAT payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Nirsoft

    • Vidar Stealer

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

    • Target

      setup_installer.exe

    • Size

      3.0MB

    • MD5

      98cf7587435d603dbd7cf32b5dc985af

    • SHA1

      0920aa37113ca0ee6011873aeb0688914c0eb4ae

    • SHA256

      0eab15afca40da3808f9d4d14e804080cef0c17a3444ddaffaf5699b96fa5a17

    • SHA512

      1b22f8701440af46124e3c7eedb88f2ab9f825a931a8b7216f6a9629d955289ae0b5d61018e079ee0cda897a27a6f8ec97307ed7dba196823cc78aea4a7cce84

    • SSDEEP

      98304:x4pIByDNY6hGjNSP/sbrj14CvLUBsKnhl:x4p6yvh8Ogj1lLUCKnX

    • Detect Fabookie payload

    • Fabookie

      Fabookie is facebook account info stealer.

    • Modifies Windows Defender Real-time Protection settings

    • NullMixer

      NullMixer is a malware dropper leading to an infection chain of a wide variety of malware families.

    • PrivateLoader

      PrivateLoader is a downloader sold as a pay-per-install malware distribution service.

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • RisePro

      RisePro stealer is an infostealer distributed by PrivateLoader.

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

    • SectopRAT payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Nirsoft

    • Vidar Stealer

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks